Sean Connery

Zed

Charlotte Rampling

Consuella

Sara Kestelman

May

John Alderton

Friend

Sally Anne Newton

Avalow

Niall Buggy

Arthur Frayn / Zardoz

Bosco Hogan

George Saden

Bairbre Dowling

Star

Christopher Casson

Old Scientist

John Boorman

Farming Brutal Shot by Zed (uncredited)